Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | SAT | 16.1355 | 16.1419 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973478.opb |
MD5SUM | 1c338f912c482d8eb76221229960cff3 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.066988 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1193 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 71/0 clauses 30/0 units 0 0.00/0.00 c vars 169 16.08/16.12 c 14.5728 7.98828 1871 84219 16.08/16.12 s SATISFIABLE 16.08/16.12 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668903-1276432246/watcher-2668903-1276432246 -o /tmp/evaluation-result-2668903-1276432246/solver-2668903-1276432246 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668903-1276432246.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26007 /proc/meminfo: memFree=1816240/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=3384 CPUtime=0 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 541 0 0 0 0 0 0 0 17 0 1 0 18826209 3465216 464 1992294400 134512640 136485738 4289216752 18446744073709551615 134556736 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 846 469 196 482 0 362 0 [startup+0.089108 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26007 /proc/meminfo: memFree=1816240/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7408 CPUtime=0.07 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1547 0 0 0 7 0 0 0 17 0 1 0 18826209 7585792 1470 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1852 1470 223 482 0 1368 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7408 [startup+0.10111 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26007 /proc/meminfo: memFree=1816240/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7408 CPUtime=0.09 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1550 0 0 0 8 1 0 0 17 0 1 0 18826209 7585792 1473 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1852 1473 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.301149 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26007 /proc/meminfo: memFree=1816240/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7664 CPUtime=0.29 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1597 0 0 0 26 3 0 0 17 0 1 0 18826209 7847936 1520 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1916 1520 223 482 0 1432 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7664 [startup+0.701227 s] /proc/loadavg: 1.00 1.00 1.00 3/106 26007 /proc/meminfo: memFree=1816240/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7664 CPUtime=0.69 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1619 0 0 0 62 7 0 0 17 0 1 0 18826209 7847936 1542 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1916 1542 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50138 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810652/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7792 CPUtime=1.49 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1639 0 0 0 134 15 0 0 18 0 1 0 18826209 7979008 1562 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1948 1562 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.1017 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810528/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=7920 CPUtime=3.09 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1667 0 0 0 277 32 0 0 21 0 1 0 18826209 8110080 1590 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 1980 1590 223 482 0 1496 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7920 [startup+6.30132 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810156/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8048 CPUtime=6.28 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1701 0 0 0 564 64 0 0 25 0 1 0 18826209 8241152 1624 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2012 1624 223 482 0 1528 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8048 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810032/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8048 CPUtime=12.69 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1723 0 0 0 1145 124 0 0 25 0 1 0 18826209 8241152 1646 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2012 1646 223 482 0 1528 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8048 Solver just ended. Dumping a history of the last processes samples [startup+14.3079 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810032/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8176 CPUtime=14.29 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1728 0 0 0 1291 138 0 0 25 0 1 0 18826209 8372224 1651 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2044 1651 223 482 0 1560 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8176 [startup+15.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810032/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8176 CPUtime=15.08 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1730 0 0 0 1363 145 0 0 25 0 1 0 18826209 8372224 1653 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2044 1653 223 482 0 1560 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 8176 [startup+15.9012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810032/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8176 CPUtime=15.88 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1747 0 0 0 1436 152 0 0 25 0 1 0 18826209 8372224 1670 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2044 1670 223 482 0 1560 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8176 [startup+16.1012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 26008 /proc/meminfo: memFree=1810032/2059040 swapFree=4136184/4192956 [pid=26007] ppid=26005 vsize=8176 CPUtime=16.08 /proc/26007/stat : 26007 (pbct) R 26005 26007 25838 0 -1 4202496 1747 0 0 0 1454 154 0 0 25 0 1 0 18826209 8372224 1670 1992294400 134512640 136485738 4289216752 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26007/statm: 2044 1670 223 482 0 1560 0 Current children cumulated CPU time (s) 16.08 Current children cumulated vsize (KiB) 8176 Child status: 0 Real time (s): 16.1419 CPU time (s): 16.1355 CPU user time (s): 14.5858 CPU system time (s): 1.54976 CPU usage (%): 99.9609 Max. virtual memory (cumulated for all children) (KiB): 8176 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.5858 system time used= 1.54976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1771 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 20 runsolver used 0.032994 second user time and 0.077988 second system time The end
Begin job on node011 at 2010-06-13 14:30:46 IDJOB=2668903 IDBENCH=1235 IDSOLVER=1170 FILE ID=node011/2668903-1276432246 PBS_JOBID= 11173313 Free space on /tmp= 62264 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973478.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668903-1276432246/watcher-2668903-1276432246 -o /tmp/evaluation-result-2668903-1276432246/solver-2668903-1276432246 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668903-1276432246.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1c338f912c482d8eb76221229960cff3 RANDOM SEED=936796462 node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1816644 kB Buffers: 42372 kB Cached: 124076 kB SwapCached: 9868 kB Active: 92972 kB Inactive: 85916 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1816644 kB SwapTotal: 4192956 kB SwapFree: 4136184 kB Dirty: 2000 kB Writeback: 0 kB AnonPages: 10972 kB Mapped: 9104 kB Slab: 41716 kB PageTables: 4012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180324 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62260 MiB End job on node011 at 2010-06-13 14:31:03